Update app.py

app.py

@@ -237,20 +237,31 @@ def setup_basemap_data():
     print(basedata_df)
     return basedata_df
 
+
+    
 def setup_mapper():
-    # get data.
     print("getting mapper...")
 
     params_new  = pickle.load(open('umap_mapper_300k_random_OA_specter_2_params.pkl', 'rb'))
     print("setting up mapper...")
     mapper = umap.UMAP()
-    mapper.set_params(**params_new.get('umap_params'))
-    for attr, value in params_new.get('umap_attributes').items():
-        mapper.__setattr__(attr, value)
-    mapper.__setattr__('embeddings_', List(params_new.get('umap_attributes').get('embedding_')))
+    
+    # Filter out 'target_backend' from umap_params if it exists
+    umap_params = {k: v for k, v in params_new.get('umap_params', {}).items() if k != 'target_backend'}
+    mapper.set_params(**umap_params)
+    
+    for attr, value in params_new.get('umap_attributes', {}).items():
+        if attr != 'embedding_':
+            setattr(mapper, attr, value)
+    
+    if 'embedding_' in params_new.get('umap_attributes', {}):
+        mapper.embedding_ = List(params_new['umap_attributes']['embedding_'])
+    
     return mapper
 
 
+    
+
 basedata_df = setup_basemap_data()
 mapper = setup_mapper()